YANKTON, SD 57078 Weather Forecast & Current Conditions

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YANKTON, SD
Current Weather

9:56 AM CST NOV 15, 2026
Clear
43°F
Feels Like: 38°F
Dewpoint: 30°F
Rel. Hum.: 60%
Visibility: 10 miles
Wind: SSE at 9 mph
Pressure: 30.32 inches
Last 72 hours

Local Area Snow Depth

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YANKTON, SD 57078
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Sunny. Highs in the mid 50s. South winds 10 to 15 mph with gusts up to 30 mph.
TONIGHT
Mostly clear. Lows in the upper 30s. South winds 10 to 15 mph with gusts up to 25 mph.
MONDAY
Sunny. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. South winds 10 to 15 mph with gusts up to 25 mph.
TUESDAY
Partly sunny and breezy. Highs in the mid 50s. South winds 15 to 25 mph with gusts up to 35 mph.
TUESDAY NIGHT
Mostly cloudy. Lows in the mid 40s.
WEDNESDAY
Partly sunny and breezy. Highs in the lower 60s.
WEDNESDAY NIGHT
Partly cloudy. Lows in the upper 30s.
THURSDAY
Mostly sunny. Cooler with highs in the lower 50s.
THURSDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of rain after midnight. Lows in the lower 40s. Chance of rain 20 percent.
FRIDAY
Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs in the upper 50s. Chance of rain 70 percent.
FRIDAY NIGHT
Rain in the evening, then rain likely with a slight chance of thunderstorms after midnight. Lows in the lower 40s. Chance of rain 80 percent.
SATURDAY
Mostly cloudy with rain likely in the morning, then partly sunny with a chance of rain in the afternoon. Cooler with highs in the upper 40s. Chance of rain 60 percent.

Visible Weather Satellite
YANKTON, SD 57078
Infrared Weather Satellite
YANKTON, SD 57078
NEXRAD Weather Radar
YANKTON, SD 57078

YANKTON, SD 3 hourly weather forecast

weather forecast created  4:00 AM PST 11/15/2026
Sunday
15 NOV 2026
YANKTON, SD 57078 weather forecast Day 1, 12 hours 12 PM 49° 44° Clear 0%

0% Thunder
( 0% severe)
S   14 56% 34°
High 54° YANKTON, SD 57078 weather forecast Day 1, 15 hours 3 PM 53° 48° Clear S   15 48% 34°
Clear



YANKTON, SD 57078 weather forecast Day 1, 18 hours 6 PM 47° 42° Clear 1%

0% Thunder
( 0% severe)
SSE   12 60% 34°
YANKTON, SD 57078 weather forecast Day 1, 21 hours 9 PM 44° 38° Clear SSE   12 68% 34°
Monday
16 NOV 2026
YANKTON, SD 57078 weather forecast Day 2, 0 hours 12 AM 43° 37° Partly Cloudy 1%

0% Thunder
( 0% severe)
S   10 70% 34°
Low 38° YANKTON, SD 57078 weather forecast Day 2, 3 hours 3 AM 42° 36° Mostly Cloudy S   10 82% 37°
High 58° YANKTON, SD 57078 weather forecast Day 2, 6 hours 6 AM 41° 34° Partly Cloudy 1%

0% Thunder
( 0% severe)
S   12 89% 38°

Clear



YANKTON, SD 57078 weather forecast Day 2, 9 hours 9 AM 45° 39° Clear S   13 86% 41°
YANKTON, SD 57078 weather forecast Day 2, 12 hours 12 PM 53° 48° Clear 0%

0% Thunder
( 0% severe)
SSW   17 66% 42°
YANKTON, SD 57078 weather forecast Day 2, 15 hours 3 PM 57° 53° Clear S   17 57% 42°
YANKTON, SD 57078 weather forecast Day 2, 18 hours 6 PM 52° 48° Clear 0%

0% Thunder
( 0% severe)
S   13 69% 42°
YANKTON, SD 57078 weather forecast Day 2, 21 hours 9 PM 48° 43° Partly Cloudy S   12 80% 42°
Tuesday
17 NOV 2026
YANKTON, SD 57078 weather forecast Day 3, 0 hours 12 AM 46° 41° Mostly Cloudy 0%

0% Thunder
( 0% severe)
S   12 86% 42°
Low 42° YANKTON, SD 57078 weather forecast Day 3, 3 hours 3 AM 45° 39° Mostly Cloudy S   12 89% 42°
High 56° YANKTON, SD 57078 weather forecast Day 3, 6 hours 6 AM 44° 37° Mostly Cloudy 0%

0% Thunder
( 0% severe)
S   14 93% 42°

Mostly Cloudy




Breezy
YANKTON, SD 57078 weather forecast Day 3, 9 hours 9 AM 47° 40° Mostly Cloudy S   16 86% 43°
YANKTON, SD 57078 weather forecast Day 3, 15 hours 12 PM 53° 47° Mostly Cloudy 0%

0% Thunder
( 0% severe)
S   21 69% 43°
YANKTON, SD 57078 weather forecast Day 3, 18 hours 3 PM 56° 51° Partly Cloudy S   22 59% 42°
YANKTON, SD 57078 weather forecast Day 3, 21 hours 6 PM 54° 50° Mostly Cloudy     S   16 66% 43°

YANKTON, SD extended weather forecast

Wednesday
18 NOV 2026
Thursday
19 NOV 2026
Friday
20 NOV 2026
Saturday
21 NOV 2026
Sunday
22 NOV 2026
Low 46° Low 36° Low 43° Low 41° Low 29°
High 61° High 56° High 61° High 52° High 43°
YANKTON, SD 57078 weather forecast Day 4 YANKTON, SD 57078 weather forecast Day 5 YANKTON, SD 57078 weather forecast Day 6 YANKTON, SD 57078 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
18% Rain
Clear
15% Rain
Mostly Cloudy
25% Rain
Mostly Cloudy
55% Rain
Clear
15% Rain/Snow
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